Windows file system change events

I used the ID numbers to filter down to events such as opening a file, deleting, editing and creating. Be careful not to turn everything on because you will be inundated with some details that you will not care or need to know about.

It fetches the the event logs from Event Viewer and present reports or alert to you accordingly. For any access in file it gives you real time alert also it provide you requirement centric Auditing, you can able to create your policies in order to keep tabs on your file server. So now I'm going to edit the properties of the folder I want to 'auditable' - How would I then create the filter in event viewer to only see those files changes?

All the options seem to enable thousands of events to appear. If I create an event using event viewer, the trigger fires just fine. Problem is that the trigger executes on any recoded entry of Where, I am trying to audit a particular folder. Note that several factors can affect which file system change events are raised, as described by the following:. Common file system operations might raise more than one event.

For example, when a file is moved from one directory to another, several OnChanged and some OnCreated and OnDeleted events might be raised. Moving a file is a complex operation that consists of multiple simple operations, therefore raising multiple events.

Likewise, some applications for example, antivirus software might cause additional file system events that are detected by FileSystemWatcher. The FileSystemWatcher can watch disks as long as they are not switched or removed.

Remote computers must have one of the required platforms installed for the component to function properly. Note that a FileSystemWatcher may miss an event when the buffer size is exceeded. To avoid missing events, follow these guidelines:. Increase the buffer size by setting the InternalBufferSize property. Avoid watching files with long file names, because a long file name contributes to filling up the buffer. Consider renaming these files using shorter names.

Initializes a new instance of the FileSystemWatcher class. Initializes a new instance of the FileSystemWatcher class, given the specified directory to monitor. Initializes a new instance of the FileSystemWatcher class, given the specified directory and type of files to monitor. Gets the IContainer that contains the Component. Gets a value that indicates whether the Component is currently in design mode. Gets the list of event handlers that are attached to this Component.

Gets the collection of all the filters used to determine what files are monitored in a directory. Gets or sets a value indicating whether subdirectories within the specified path should be monitored. Gets or sets the object used to marshal the event handler calls issued as a result of a directory change.

Begins the initialization of a FileSystemWatcher used on a form or used by another component. The initialization occurs at run time. Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. Releases the unmanaged resources used by the FileSystemWatcher.

Releases all resources used by the Component. Releases the unmanaged resources used by the FileSystemWatcher and optionally releases the managed resources.

Ends the initialization of a FileSystemWatcher used on a form or used by another component. The FileSystemWatcher provides us with the event handlers to capture events like renamed, deleted, created and changed.

Let us start by creating a windows application in Visual Studio. Add a FolderBrowserDialog control to the form to get the folder path for which file monitoring is required. Now add a button to start the file monitoring. Add a click event handler to the button by double-clicking the button. Set the directory to watch by setting the path property.

Text; Type of changes to watch is set by the property NotifyFilter. LastAccess NotifyFilters. LastWrite NotifyFilters. You can filter the records by any column; including file name, creation time, user name and any other available column. All the necessary information related to the create event is shown in a single line record.

In the above image, we have highlighted the record which contains the information about where a file was created. In this article, you have seen how to keep track of all files and folders activities on your Windows File Server using both native methods and Lepide File Server Auditor. Download Lepide File Server Auditor. In This Article.